224156848

素因数分解:

$2^4\times {\mathrm{2557}}^1\times {\mathrm{5479}}^1$

素因数の和:8044

約数の個数: 20

約数和(自身を含む): 434553040

約数和(自身を除く): 210396192

約数列:

[1, 2, 4, 8, 16, 2557, 5114, 5479, 10228, 10958, 20456, 21916, 40912, 43832, 87664, 14009803, 28019606, 56039212, 112078424, 224156848]

約数ペア:

[(1, 224156848), (2, 112078424), (4, 56039212), (8, 28019606), (16, 14009803), (2557, 87664), (5114, 43832), (5479, 40912), (10228, 21916), (10958, 20456)]